I am currently working on a small independent film and I need to find a lot of atmospheric background noise and generic sound effects for our post-production phase. Since we are working on a very tight budget, we can't afford expensive stock audio subscriptions that charge per file. I need to be able to save these clips directly to my editing workstation so I can work on the sound design even when I am away from the studio. Does anyone have a tip for a site where I can quickly find and save audio clips without having to create a professional account or deal with watermarks?